/// <summary>
/// Gets the military branch for the user's next attack.
/// </summary>
public static MilitaryBranch GetAttackBranch(WarState state, bool isFirstTurn)
{
if (isFirstTurn)
{
View.PromptFirstAttackBranch();
}
else
{
View.PromptNextAttackBranch(state.ComputerForces, state.PlayerForces);
}
// If the user entered an invalid branch number in the original
// game, the code fell through to the army case. We'll preserve
// that behaviour here.
return(Console.ReadLine() switch
{
"2" => MilitaryBranch.Navy,
"3" => MilitaryBranch.AirForce,
_ => MilitaryBranch.Army
});